issue4 [Savior小组]第四次作业

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题目：ISSUE4 - "No field of study can advance significantly unless outsiders bring their knowledge and experience to that field of study."

The speaker claims that if there are not knowledge and experience of others field of study,any single field of research will not develop significantly.In my point of view ,I am inclined to support the idea that one field of study should asorb in the advance knowledge and creative ideas in order to improve themselves, which can be substantiated by the following discussions.

Nowdays the development of technology is reaching to the state of more cooperative and associating with each other many fields of technology together. In the eaily period of technolgy 's development, the scientists of each  subject have done their research by themselves, the whole world was uncountable and unknownable for them, thus they had to seek the eternal order of things by themselves. For this matter, they would inevitable spend too much time on these works, and the lower productivity and the less creative ideas has been made than the scientists do in our nowdays. In these lattest decades many works and professions are benefical with the fields exclude themselves. For a instance, the manufacture of automobile need a great deal of knowledge and skills,such as the mechnism, enginior, the technology of electic,computer science and so on. Each of these knowledge effects mutualy and they might compensate some others' flaws, therefore through the progress  of these aspect maybe just make the car more perfect.

On the other hand, there might be some areas no need the knowledge and experience of others. Because their system and construction  might have been completed over a very long period. They might have been reseached at the beginning of morden technology appear. Moreover, they could act as the basis of other areas. For a example, the rules of the theory's phisics is always so cannon that no need someone to alter them, we are supposed to apply them in our recent researches and studies for improving our society and environment and make us more satisfactory with our lives of the front of our eyes.

In sum, no the most of the areas of international inquiry runs in a vacuum. Because the many sciencs are related mutually. If we want to advance our knowledge in any one area, we must understand the other interlace around all. Moreover, because there are some classical theoris provding most of the basic knowledge for us, it makes it is possible that technology can advance significantly. Therefore,the trend of all the areas' development is comprehensive more and more.